import { Module } from '@nestjs/common';
import { RedisService } from './providers/redis.service';
import { REDIS } from './constants/redis.constants';
import { ConfigService } from '@nestjs/config';
import Redis from 'ioredis';

@Module({
  providers: [
    {
      provide: REDIS,
      inject: [ConfigService],
      useFactory: (configService: ConfigService) => {
        return new Redis({
          host: configService.get<string>('redis.host'),
          port: configService.get<number>('redis.port'),
          password: configService.get<string>('redis.password'),
        });
      },
    },
    RedisService,
  ],
  exports: [RedisService],
})
export class RedisModule {}